Recently s110_nrf51822_7.0.0 softdevice has been released. I cannot find specification where those new amazing features (they are impressive, indeed :) ) are described, so...
Hi All,
Please correct the following in my understanding. Also , i am planning to build a
remote controlled device using a PWM output. How does ATT,GATT and GAP affect/influence...
My board works most of the time are very good，but one time i power down the board when ble connecting and data transmitting，the board can't work when power on.and i can't...
Posting this as separate question as it got no traction in the other thread:
Why are there many of the same include files in the DFU example directory as in the S110 7...
Hi all,
this is not a question per se but rather a warning to those who are attempting to debug Flash related operations with the SEGGER J-Link GDB Server (v4.84a for Linux...
The CPU runs the main thread every 3 seconds, and for the remaining time, it enters the idle thread. However, after entering the idle thread, it doesn’t save power.
But...
Hi guys,
we are planing to use the nRF52820 as BLE proxy to UART/SPI. It shall receive data from a host controller via UART/SPI and forward it via BLE to a smart phone....
I recently purchased an nRF52840 DK (v3.0.0) to use with my custom nRF9160 boards for firmware loading, debugging, and loading certificates for nRF Cloud. While I can successfully...
For connecting an external TCXO reference, we need to know the specification for the slew rate and levels (Vhigh/Vlow). In the product specs, the clock accuracy is defined...
Hello. I'm newbie with the NCS environment so tell me if I'm saying nosense. I use the nrf connect extension in vs code ide. (SDK: v2.7.0 toolchain: v2.7.0)
I want to...
I am working on new project setup. I have copied a sample blinky project from nRF connect SDK(C:\ncs\v2.7.0\zephyr\samples\basic\blinky) and board I selected in Build configuration...
Hi,
I'm following this "Getting started with Nordic's Secure DFU bootloader, a step by step guide" ( https://devzone.nordicsemi.com/guides/short-range-guides/b/software...
In our application build with SDK 2.7.0 on a NRF52840 chip, we get an assert if we update the TX_Power for the connections.
If the bluetooth has made connection, we update...
Hey everyone!
I’m working on a project using Zephyr with an nRF5340 board and trying to configure UART1 completely from scratch. Most tutorials I’ve found only cover UART0...
Dear Nordic Support Team,
I am working with the nRF52840 and need to configure the SPI peripheral in Zephyr to operate without DMA.
I’ve encountered a few problems:
...
I am able to update the app core successfully from an external flash partition via the `mcumgr` desktop tool. However, this is not working for the net core.
It successfully...
I would like to create a thread based sensor and use Apple/Amazon/Google smarthome hubs as the OTBR. How do I commission a thread device (not a matter device) to these hubs...
Hello,
I'm working with Zephyr and using MCUBOOT as bootloader.
Due to HW design I have to set and hold a gpio as fast as possible when the application boots (to prevent...
Hello,
We're seeing an error that only happens after a cold reboot (unplugging the battery and replugging it) and it happens inside the bootloader while trying to open the...
Dear all:
I used this command to build light switch for 5340DK:
west build -p always --build-dir nrf/samples/matter/light_switch/build -b nrf5340dk_nrf5340_cpuapp nrf...
